Suomi KP/-31 submachine gun
E862510
The Suomi KP/-31 submachine gun is a Finnish World War II–era firearm renowned for its high rate of fire, reliability in harsh winter conditions, and extensive use by Finnish forces against the Soviet Union.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Suomi KP/-31 submachine gun canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10423976 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Suomi KP/-31 submachine gun Context triple: [Simo Häyhä, usedWeapon, Suomi KP/-31 submachine gun]
-
A.
Finnish M39
The Finnish M39 is a refined, domestically improved version of the Mosin–Nagant rifle known for its enhanced accuracy, sturdier construction, and use by Finnish forces during World War II.
-
B.
Sten submachine gun
The Sten submachine gun was a simple, inexpensive British 9mm World War II firearm widely used by Allied forces and resistance fighters for its ease of manufacture and concealment.
-
C.
K3 light machine gun
The K3 light machine gun is a South Korean 5.56×45mm NATO squad automatic weapon, similar in role to the FN Minimi, used as a standard support weapon by the Republic of Korea Army and other forces.
-
D.
SVT-40 rifle
The SVT-40 rifle is a Soviet semi-automatic battle rifle widely issued during World War II, known for its advanced gas-operated design and use by the Red Army.
-
E.
PPSh-41 submachine gun
The PPSh-41 submachine gun is a Soviet World War II-era automatic weapon famed for its high rate of fire, drum magazine, and extensive use by Red Army infantry.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Suomi KP/-31 submachine gun Target entity description: The Suomi KP/-31 submachine gun is a Finnish World War II–era firearm renowned for its high rate of fire, reliability in harsh winter conditions, and extensive use by Finnish forces against the Soviet Union.
-
A.
Finnish M39
The Finnish M39 is a refined, domestically improved version of the Mosin–Nagant rifle known for its enhanced accuracy, sturdier construction, and use by Finnish forces during World War II.
-
B.
Sten submachine gun
The Sten submachine gun was a simple, inexpensive British 9mm World War II firearm widely used by Allied forces and resistance fighters for its ease of manufacture and concealment.
-
C.
K3 light machine gun
The K3 light machine gun is a South Korean 5.56×45mm NATO squad automatic weapon, similar in role to the FN Minimi, used as a standard support weapon by the Republic of Korea Army and other forces.
-
D.
SVT-40 rifle
The SVT-40 rifle is a Soviet semi-automatic battle rifle widely issued during World War II, known for its advanced gas-operated design and use by the Red Army.
-
E.
PPSh-41 submachine gun
The PPSh-41 submachine gun is a Soviet World War II-era automatic weapon famed for its high rate of fire, drum magazine, and extensive use by Red Army infantry.
- F. None of above. chosen
Statements (87)
| Predicate | Object |
|---|---|
| instanceOf | submachine gun ⓘ |
| countryOfOrigin | Finland ⓘ |
| designDate | 1920s ⓘ |
| designer | Aimo Lahti NERFINISHED ⓘ |
| introduced | 1931 ⓘ |
| usedBy |
Angolan forces
ⓘ
Argentine forces NERFINISHED ⓘ Australian forces NERFINISHED ⓘ Baltic states forces ⓘ Bolivian forces ⓘ Brazilian forces NERFINISHED ⓘ British forces NERFINISHED ⓘ Bulgarian forces ⓘ Canadian forces NERFINISHED ⓘ Chilean forces ⓘ Chinese forces ⓘ Colombian forces NERFINISHED ⓘ Congolese forces ⓘ Costa Rican forces NERFINISHED ⓘ Croatian forces NERFINISHED ⓘ Cuban forces ⓘ Danish Army NERFINISHED ⓘ Dominican Republic forces NERFINISHED ⓘ Ecuadorian forces NERFINISHED ⓘ Egyptian forces NERFINISHED ⓘ Estonian forces ⓘ Ethiopian forces NERFINISHED ⓘ Finnish Army NERFINISHED ⓘ Finnish Civil Guard NERFINISHED ⓘ French forces ⓘ German forces ⓘ Ghanaian forces ⓘ Greek forces ⓘ Guatemalan forces NERFINISHED ⓘ Haitian forces ⓘ Honduran forces NERFINISHED ⓘ Indian forces NERFINISHED ⓘ Indonesian forces NERFINISHED ⓘ Iranian forces NERFINISHED ⓘ Iraqi forces NERFINISHED ⓘ Israeli forces NERFINISHED ⓘ Italian forces ⓘ Japanese forces ⓘ Jordanian forces NERFINISHED ⓘ Kenyan forces NERFINISHED ⓘ Korean forces NERFINISHED ⓘ Latvian forces ⓘ Lebanese forces NERFINISHED ⓘ Malaysian forces NERFINISHED ⓘ Mexican forces NERFINISHED ⓘ Mozambican forces ⓘ Namibian forces NERFINISHED ⓘ New Zealand forces ⓘ Nicaraguan forces NERFINISHED ⓘ Nigerian forces NERFINISHED ⓘ Norwegian forces NERFINISHED ⓘ Pakistani forces NERFINISHED ⓘ Panamanian forces ⓘ Paraguayan forces NERFINISHED ⓘ Peruvian forces NERFINISHED ⓘ Philippine forces NERFINISHED ⓘ Polish forces NERFINISHED ⓘ Rhodesian forces NERFINISHED ⓘ Romanian forces ⓘ Salvadoran forces ⓘ Saudi Arabian forces NERFINISHED ⓘ South African forces NERFINISHED ⓘ Soviet forces NERFINISHED ⓘ Spanish forces NERFINISHED ⓘ Sudanese forces NERFINISHED ⓘ Swedish Army NERFINISHED ⓘ Swiss Army NERFINISHED ⓘ Syrian forces NERFINISHED ⓘ Tanzanian forces NERFINISHED ⓘ Thai forces NERFINISHED ⓘ Turkish forces NERFINISHED ⓘ Ugandan forces NERFINISHED ⓘ United States forces NERFINISHED ⓘ Uruguayan forces ⓘ Venezuelan forces ⓘ Vietnamese forces NERFINISHED ⓘ Yugoslav Partisans NERFINISHED ⓘ Zambian forces ⓘ Zimbabwean forces NERFINISHED ⓘ |
| usedInConflict |
Continuation War
NERFINISHED
ⓘ
Winter War NERFINISHED ⓘ World War II ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Suomi KP/-31 submachine gun Description of subject: The Suomi KP/-31 submachine gun is a Finnish World War II–era firearm renowned for its high rate of fire, reliability in harsh winter conditions, and extensive use by Finnish forces against the Soviet Union.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Simo Häyhä